#ifndef __CONVERT_H__
#define __CONVERT_H__

#ifdef __cplusplus
extern "C" {
#endif


void str_to_hex(unsigned char *dest_hex, char *src_str, int str_length);
void char_to_hex(unsigned char * dest, unsigned char * src);
char * hex_to_char(char * dst, unsigned char * src, int len);


#ifdef __cplusplus
}
#endif

#endif /* __CONVERT_H__ */

